Description

Octabromonaphthalene is a high-performance brominated aromatic compound widely recognized for its exceptional flame-retardant properties. This additive is crucial for enhancing the fire safety of various polymer systems without significantly compromising their physical characteristics. It is primarily utilized by manufacturers in the plastics, electronics, and construction materials industries seeking reliable and efficient flame retardancy solutions.

Application

• As a highly effective flame retardant additive for engineering thermoplastics such as polyamides (nylon), polyesters (PBT, PET), and polyolefins.
• In the formulation of fire-resistant coatings and paints for structural steel, cables, and textiles.
• For enhancing the fire safety of electronic components and enclosures, including connectors, circuit boards, and housings.
• In the production of construction materials like insulation foams, pipes, and panels that require stringent fire safety standards.
• As a synergistic component in flame retardant masterbatches and compounds for improved processing and performance.
• For research and development purposes in creating new fire-safe polymer formulations and composite materials.

Basic Information

Product Name	Octabromonaphthalene
CAS No.	22245-33-6
Molecular Formula	C₁₀Br₈
Molecular Weight	943.22 g/mol
Synonyms	1,2,3,4,5,6,7,8-Octabromonaphthalene; Naphthalene, octabromo derivative; Octabromonaphthalene flame retardant; FR-1208; OBN; Saytex 120; Brominated naphthalene; Perbromonaphthalene
EINECS	244-876-8

Quality Control

Our Octabromonaphthalene is manufactured under a strict quality management system to ensure batch-to-batch consistency and high performance. Each lot undergoes comprehensive analytical testing, including assay, bromine content, and thermal stability analysis. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to guarantee compliance with your technical requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials. Recommended storage temperature is between 15°C and 25°C. Keep container tightly sealed when not in use to prevent contamination.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms
Assay (HPLC)	≥ 98.0%
Bromine Content	≥ 67.5%
Melting Point	> 300 °C
Loss on Drying	≤ 0.5%
Particle Size (D50)	Contact for details

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.